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14102103 = 319124611
BaseRepresentation
bin110101110010…
…111001010111
3222112110110010
4311302321113
512102231403
61222131303
7230603001
oct65627127
928473403
1014102103
117a62134
124880b33
132bc9a52
141c31371
151388603
hexd72e57

14102103 has 8 divisors (see below), whose sum is σ = 18902016. Its totient is φ = 9351800.

The previous prime is 14102089. The next prime is 14102107. The reversal of 14102103 is 30120141.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14102103 - 24 = 14102087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14102107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11733 + ... + 12878.

It is an arithmetic number, because the mean of its divisors is an integer number (2362752).

Almost surely, 214102103 is an apocalyptic number.

14102103 is a deficient number, since it is larger than the sum of its proper divisors (4799913).

14102103 is a wasteful number, since it uses less digits than its factorization.

14102103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24805.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 14102103 is about 3755.2766875425. The cubic root of 14102103 is about 241.5987191192.

Adding to 14102103 its reverse (30120141), we get a palindrome (44222244).

The spelling of 14102103 in words is "fourteen million, one hundred two thousand, one hundred three".

Divisors: 1 3 191 573 24611 73833 4700701 14102103